Having an energy-efficient home not only saves your family money on monthly bills but also on your taxes. Energy Star has a list of federal tax credits to save your family money this tax season. According to their Web page, "Home improvement tax credits are available for insulation, replacement windows, water heaters, certain high-efficiency heating and cooling equipment and biomass stoves." Did you perform one of these improvements this past year? Complete documentation of the tax credits is available on the Energy Star site.